What is an ABAP data dictionary?
The ABAP Dictionary allows you to define global data types. You can use the TYPE addition of an appropriate ABAP statement to refer to these data types in any ABAP program.
Database Tables and Views
One of the most important tasks of the ABAP Dictionary is to administer database tables in the central database of the SAP system.. The Dictionary contains meta-descriptions of the database tables, and uses these to create the physical tables in the database. A view is a "virtual table" containing fields from one or more tables.
- ABAP 4 data dictionary describes the logical structures of the objects used in application development and shows how they are mapped to the underlying relational database in tables/views.
The ABAP Dictionary allows you to define global data types. You can use the TYPE addition of an appropriate ABAP statement to refer to these data types in any ABAP program.
Database Tables and Views
One of the most important tasks of the ABAP Dictionary is to administer database tables in the central database of the SAP system.. The Dictionary contains meta-descriptions of the database tables, and uses these to create the physical tables in the database. A view is a "virtual table" containing fields from one or more tables.
Confused? Feel free to ask
Your feedback is always appreciated.I will try to reply Ur queries as soon as time allows.
Regards,
SAPhelpdesk
0 comments:
Post a Comment